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Charles Russell Severance
In this final course, we'll look at the JavaScript language and how it supports the Object-Oriented pattern, with a focus on the unique aspects of JavaScript's approach to OO. We'll provide an introduction to the jQuery library, which is widely used for in-browser manipulation of the Document Object Model (DOM) and event handling. You'll also learn about JavaScript Object Notation (JSON), which is commonly used as a syntax to exchange data between code running on the server (i.e., in Django) and code running in the browser (JavaScript/jQuery). You will continue to develop your classified ads application, adding features that make use of JavaScript, JQuery, and JSON. This course assumes you have completed the first three courses in the specialization.
Register for this course and see more details by visiting:
OpenCourser.com/course/ulb6rr/using
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What's inside
Syllabus
JavaScript
As we begin to add interactive elements to our web pages, we need to learn JavaScript. For students with a JavaScript background this will be a bit of review as we learn JavaScript from a Django perspective.
Read more
Syllabus
JavaScript
As we begin to add interactive elements to our web pages, we need to learn JavaScript. For students with a JavaScript background this will be a bit of review as we learn JavaScript from a Django perspective.
Read more
Object Oriented JavaScript
The Object-Oriented approach in JavaScript is different from Object Orientation in Python in some important ways. So we look at the unique features of the OO pattern in JavaScript. The high level concepts are the same between Python and JavaScript but the implementation details are different in important and subtle ways.
JavaScript and the Browser
We look at particular aspects of the JavaScript run-time in a browser including manipulation of the Document Object Model(DOM), timers and event handling.
JSON / AJAX
JSON and AJAX allow web pages to add interactivity and interact with the back-end without sending entire web pages back and forth to the server.
Ads #4 - Search
In this module we extend our application to add search to our classified ads application.
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Covers JavaScript, which is used in most modern websites
Introduces jQuery, which is a widely used web development library
Teaches JSON, which is a widely used data format in web development
Assumes prior knowledge of Django, Python, and web development
Requires students to complete three other courses in the specialization
Save this course
Save Using JavaScript and JSON in Django to your list so you can find it easily later:
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Reviews summary
Django, javascript, and json
Learners say this course teaches how to use JavaScript, JQuery, and JSON with Django. According to students, the course is engaging with assignments that require learners to troubleshoot, research, and apply their knowledge. The course is well received, particularly for learners who are new to Django or to Object-Oriented Programming (OOP). Many students credit the instructor, Dr. Chuck, for his effective and passionate teaching style.
The course is part of a larger Django Specialization, which is recommended by learners.
"Finishing this specialization was one of the most rewarding things I have ever done."
"All 4 courses in this specialization are very thoughtful and programming assignments are really good with clear instructions."
"One of the best specializations which tell you about the backend technologies that are used in the server to build applications like CRUD apps..."
Course provides plenty of opportunities to practice what you learn.
"You will learn more by doing the assignments by searching and doing yourself."
"Great course, but a little bit help in assignment from staff members or community would be nice, otherwise its a great course."
Assignments are engaging and help learners to apply their knowledge.
"Great course with well designed Assignments...."
"Assignments were nice."
"Really forced me to seek answers on my own which is what will be happening when I begin programming professionally."
Course provides a good intro to Object-Oriented Programming (OOP).
"Until this course, I did not understand Object-Oriented Programming."
"The method that Charles Severance used to teach this Django allowed OOP to sink in slowly over several months, and it now makes perfect sence to me."
"Great course overall, would highly recommend."
Course is a good introduction to JavaScript and JSON.
"This course teaches you how to use jquery with django."
"If you want to become full stack django developer , you will find this course helpful since you will learn javascript / jsou and jquery which can be helfull for making better web sites"
"Very good course. This course teaches you how to use jquery with django."
Course is an effective intro to Django.
"This course gave me an overview whats possible using Django."
"Nice course to get started with Django."
"Great course giving a lot of insights, and a good start into Django."
Concepts are explained clearly.
"Clean instruction to expand your skills gradually with challenges"
"Great MOOC, ton of details and practical information."
"This course has taught me a lot!"
Highly rated instructor.
"The best teacher ever."
"Dr. Chuck is awesome."
"Dr. Chuck is a great teacher!"
Some learners express disappointment that Django REST Framework is not covered.
"As always with Dr Chuch the course is amazing, but I remove 1 star because the django specialization is finished but we haven't learn about django rest framework, which is absolutely mandatory for any Django job today."
"It is installed as a requirement but we didn't use it at all, so I'm a bit disapointed for this."
There is some criticism that the course relies too heavily on copy-pasting code.
"Slightly easier in this course than in previous ones."
"A lot of this course is copy and paste code with slight edits."
Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Using JavaScript and JSON in Django with these
activities:
Identify Mentors in the JavaScript Development Community
Show steps
Enhance your learning journey by connecting with experienced JavaScript developers who can provide guidance and support, accelerating your progress.
Browse courses on
JavaScript
Show steps
-
Attend meetups or online events to network with JavaScript developers
-
Reach out to potential mentors via email or LinkedIn
-
Prepare questions and articulate your mentoring goals
Review JavaScript basics
Show steps
Reviewing JavaScript core concepts helps solidify the foundation for the course material.
Show steps
-
Go over data types, variables, and operators
-
Practice writing simple JavaScript functions
-
Review control flow (if-else, loops)
Review JavaScript Syntax and Concepts
Show steps
Strengthen your foundation in JavaScript by reviewing the syntax, data types, and fundamental concepts essential for a successful course experience.
Browse courses on
JavaScript
Show steps
-
Read through online articles, tutorials, or documentation
-
Revisit previous coursework or notes to refresh your memory
-
Practice writing code snippets to reinforce your understanding
Nine other activities
Expand to see all activities and additional details
Show all 12 activities
Complete online JavaScript tutorials
Show steps
Following guided tutorials provides structured practice with JavaScript concepts.
Browse courses on
Web Development
Show steps
-
Find reputable online tutorials
-
Complete interactive exercises and coding challenges
-
Review the course material while completing tutorials
Read 'JavaScript: The Good Parts'
Show steps
Gain a comprehensive understanding of JavaScript fundamentals and best practices through the insightful perspective of Douglas Crockford.
View
A Million And One Random Digits
on Amazon
Show steps
-
Read the book thoroughly, making notes on key concepts
-
Highlight and review important passages for future reference
-
Discuss the book's ideas with peers or mentors to enhance comprehension
Compile Resources on JavaScript Best Practices
Show steps
Build a comprehensive resource by gathering articles, documentation, and online courses that provide guidance on best practices in JavaScript development.
Browse courses on
JavaScript
Show steps
-
Search for resources on JavaScript best practices
-
Organize the resources into a structured document or online repository
-
Share the compilation with peers or the JavaScript community
Solve JavaScript coding problems
Show steps
Solving coding problems helps apply JavaScript knowledge to real-world scenarios.
Browse courses on
Web Development
Show steps
-
Find online coding platforms or resources
-
Select problems based on difficulty and relevance
-
Attempt to solve problems independently
Solve JavaScript Coding Challenges
Show steps
Sharpen your JavaScript skills by solving coding challenges that cover various aspects of the language, including object-oriented programming.
Browse courses on
JavaScript
Show steps
-
Visit online coding platforms like LeetCode or HackerRank
-
Choose challenges appropriate to your skill level and start solving
-
Analyze your solutions, identify areas for improvement, and iterate on your approach
Build a simple JavaScript project
Show steps
Creating a project allows for practical application of JavaScript skills.
Show steps
-
Identify a project idea
-
Plan the project and design the architecture
-
Implement the core functionality
-
Test and debug the project
Contribute to Open Source JavaScript Projects
Show steps
Gain practical experience and contribute to the JavaScript community by participating in open source projects, applying your skills in a real-world setting.
Browse courses on
JavaScript
Show steps
-
Identify open source JavaScript projects that align with your interests
-
Join the project's community and review their codebase
-
Contribute by reporting issues, suggesting improvements, or writing code
Build a Simple JavaScript-Based Application
Show steps
Apply your JavaScript knowledge by creating a functional application that demonstrates your understanding of core concepts and practical implementation.
Browse courses on
JavaScript
Show steps
-
Design the application's functionality and user interface
-
Write the JavaScript code for the application's logic and interactions
-
Test and debug the application to ensure it meets the design specifications
Create a Blog Post on JavaScript's JSON and AJAX
Show steps
Enhance your understanding and communication skills by explaining the concepts of JSON and AJAX in a blog post, deepening your grasp of these technologies.
Browse courses on
JavaScript
Show steps
-
Research the topics thoroughly, gathering information from credible sources
-
Write a well-structured blog post, explaining the concepts in a clear and concise manner
-
Include code examples to illustrate the practical applications of JSON and AJAX
-
Proofread and edit the post to ensure its accuracy and readability
Identify Mentors in the JavaScript Development Community
Show steps
Enhance your learning journey by connecting with experienced JavaScript developers who can provide guidance and support, accelerating your progress.
Browse courses on
JavaScript
Show steps
Show steps
Show steps
- Attend meetups or online events to network with JavaScript developers
- Reach out to potential mentors via email or LinkedIn
- Prepare questions and articulate your mentoring goals
Review JavaScript basics
Show steps
Reviewing JavaScript core concepts helps solidify the foundation for the course material.
Show steps
Show steps
Show steps
- Go over data types, variables, and operators
- Practice writing simple JavaScript functions
- Review control flow (if-else, loops)
Review JavaScript Syntax and Concepts
Show steps
Strengthen your foundation in JavaScript by reviewing the syntax, data types, and fundamental concepts essential for a successful course experience.
Browse courses on
JavaScript
Show steps
Show steps
Show steps
- Read through online articles, tutorials, or documentation
- Revisit previous coursework or notes to refresh your memory
- Practice writing code snippets to reinforce your understanding
Nine other activities
Expand to see all activities and additional details
Show all 12 activities
Complete online JavaScript tutorials
Show steps
Following guided tutorials provides structured practice with JavaScript concepts.
Browse courses on
Web Development
Show steps
Show steps
Show steps
- Find reputable online tutorials
- Complete interactive exercises and coding challenges
- Review the course material while completing tutorials
Read 'JavaScript: The Good Parts'
Show steps
Gain a comprehensive understanding of JavaScript fundamentals and best practices through the insightful perspective of Douglas Crockford.
View
A Million And One Random Digits
on Amazon
Show steps
Show steps
Show steps
- Read the book thoroughly, making notes on key concepts
- Highlight and review important passages for future reference
- Discuss the book's ideas with peers or mentors to enhance comprehension
Compile Resources on JavaScript Best Practices
Show steps
Build a comprehensive resource by gathering articles, documentation, and online courses that provide guidance on best practices in JavaScript development.
Browse courses on
JavaScript
Show steps
Show steps
Show steps
- Search for resources on JavaScript best practices
- Organize the resources into a structured document or online repository
- Share the compilation with peers or the JavaScript community
Solve JavaScript coding problems
Show steps
Solving coding problems helps apply JavaScript knowledge to real-world scenarios.
Browse courses on
Web Development
Show steps
Show steps
Show steps
- Find online coding platforms or resources
- Select problems based on difficulty and relevance
- Attempt to solve problems independently
Solve JavaScript Coding Challenges
Show steps
Sharpen your JavaScript skills by solving coding challenges that cover various aspects of the language, including object-oriented programming.
Browse courses on
JavaScript
Show steps
Show steps
Show steps
- Visit online coding platforms like LeetCode or HackerRank
- Choose challenges appropriate to your skill level and start solving
- Analyze your solutions, identify areas for improvement, and iterate on your approach
Build a simple JavaScript project
Show steps
Creating a project allows for practical application of JavaScript skills.
Show steps
Show steps
Show steps
- Identify a project idea
- Plan the project and design the architecture
- Implement the core functionality
- Test and debug the project
Contribute to Open Source JavaScript Projects
Show steps
Gain practical experience and contribute to the JavaScript community by participating in open source projects, applying your skills in a real-world setting.
Browse courses on
JavaScript
Show steps
Show steps
Show steps
- Identify open source JavaScript projects that align with your interests
- Join the project's community and review their codebase
- Contribute by reporting issues, suggesting improvements, or writing code
Build a Simple JavaScript-Based Application
Show steps
Apply your JavaScript knowledge by creating a functional application that demonstrates your understanding of core concepts and practical implementation.
Browse courses on
JavaScript
Show steps
Show steps
Show steps
- Design the application's functionality and user interface
- Write the JavaScript code for the application's logic and interactions
- Test and debug the application to ensure it meets the design specifications
Create a Blog Post on JavaScript's JSON and AJAX
Show steps
Enhance your understanding and communication skills by explaining the concepts of JSON and AJAX in a blog post, deepening your grasp of these technologies.
Browse courses on
JavaScript
Show steps
Show steps
Show steps
- Research the topics thoroughly, gathering information from credible sources
- Write a well-structured blog post, explaining the concepts in a clear and concise manner
- Include code examples to illustrate the practical applications of JSON and AJAX
- Proofread and edit the post to ensure its accuracy and readability
Career center
Learners who complete Using JavaScript and JSON in Django will develop knowledge and skills
that may be useful to these careers:
Front-End Web Developer
Front-End Web Developer
Front End Web Developers combine creativity and technology to design visually appealing, functional website interfaces. They are responsible for creating a cohesive user experience (UX) across different devices and applications. This course, a continuation of the University of Michigan's Django specialization, educates students on advanced JavaScript techniques for interactive elements, reinforcing the practical aspects of front-end development. Mastery of these skills will benefit aspiring Web Developers seeking to build dynamic and engaging web interfaces.
Full-Stack Web Developer
Full-Stack Web Developer
Full Stack Web Developers possess a comprehensive understanding of both front-end and back-end development. They can work independently on all aspects of web application development, from design to deployment. This course, a continuation of the University of Michigan's Django specialization, helps build a foundation in advanced JavaScript and JSON, which are essential technologies for full-stack development. It equips students with the skills to create robust and interactive web applications that meet the demands of modern web development.
Web Designer
Web Designer
Web Designers create the visual and functional layout of websites and web applications. They play a crucial role in crafting a visually appealing and user-friendly experience for visitors. This course, a continuation of the University of Michigan's Django specialization, covers advanced JavaScript techniques for creating interactive and dynamic web pages. It can be beneficial for Web Designers seeking to enhance their technical skills and stay abreast of the latest web design trends.
UI/UX Designer
UI/UX Designer
UI/UX Designers focus on the user experience and visual design of digital products, ensuring that they are both visually appealing and easy to use. This course, a continuation of the University of Michigan's Django specialization, introduces JavaScript, a programming language specifically designed for web development. It can be helpful for UI/UX Designers seeking to expand their technical skillset and gain a deeper understanding of how web applications function.
Software Developer
Software Developer
Software Developers design, develop, and maintain computer programs and applications. This course, a continuation of the University of Michigan's Django specialization, delves into advanced JavaScript, a fundamental language for web development. It can be useful for Software Developers seeking to enhance their web development skills and build more interactive and dynamic applications.
Data Analyst
Data Analyst
Data Analysts interpret, analyze, and present data to help businesses make informed decisions. JavaScript, covered in this course, is a programming language commonly used in data visualization and interactive dashboards. Data Analysts who take this course can strengthen their technical skills and enhance their ability to communicate data insights effectively.
Project Manager
Project Manager
Project Managers plan, execute, and oversee projects, ensuring their successful completion. This course, a continuation of the University of Michigan's Django specialization, introduces JavaScript and JSON, technologies often used in web development. It can be useful for Project Managers seeking to gain a basic understanding of these technologies and how they contribute to project execution, especially in software development.
Business Analyst
Business Analyst
Business Analysts bridge the gap between business and technology, helping organizations understand and implement technology solutions. This course, a continuation of the University of Michigan's Django specialization, covers advanced JavaScript and JSON, technologies commonly used in web development. It can be useful for Business Analysts seeking to enhance their technical skills and gain a deeper understanding of how web applications function.
Technical Writer
Technical Writer
Technical Writers create and maintain technical documentation, such as user manuals, white papers, and training materials. This course, a continuation of the University of Michigan's Django specialization, introduces JavaScript and JSON, technologies often used in web development. It can be useful for Technical Writers seeking to gain a basic understanding of these technologies and their applications in web development.
Quality Assurance Analyst
Quality Assurance Analyst
Quality Assurance Analysts test and evaluate software products to ensure they meet quality standards. This course, a continuation of the University of Michigan's Django specialization, covers advanced JavaScript and JSON, technologies commonly used in web development. It can be useful for Quality Assurance Analysts seeking to enhance their technical skills and gain a deeper understanding of how web applications function.
Information Technology Specialist
Information Technology Specialist
Information Technology Specialists provide technical support and maintenance for computer systems and networks. This course, a continuation of the University of Michigan's Django specialization, introduces JavaScript and JSON, technologies often used in web development. It can be useful for Information Technology Specialists seeking to gain a basic understanding of these technologies and their applications in web development.
Computer Programmer
Computer Programmer
Computer Programmers write and maintain code for software applications and systems. This course, a continuation of the University of Michigan's Django specialization, delves into advanced JavaScript, a fundamental language for web development. It can be useful for Computer Programmers seeking to enhance their web development skills and build more interactive and dynamic applications.
Database Administrator
Database Administrator
Database Administrators manage and maintain databases, ensuring their availability, performance, and security. This course, a continuation of the University of Michigan's Django specialization, covers advanced JavaScript and JSON, technologies commonly used in web development. It may be useful for Database Administrators seeking to expand their technical skills and gain a basic understanding of these technologies and their applications in web development.
Network Administrator
Network Administrator
Network Administrators manage and maintain computer networks, ensuring their availability, performance, and security. This course, a continuation of the University of Michigan's Django specialization, introduces JavaScript and JSON, technologies often used in web development. It may be useful for Network Administrators seeking to gain a basic understanding of these technologies and their applications in web development.
Systems Administrator
Systems Administrator
Systems Administrators manage and maintain computer systems, including hardware, software, and networks. This course, a continuation of the University of Michigan's Django specialization, introduces JavaScript and JSON, technologies often used in web development. It may be useful for Systems Administrators seeking to gain a basic understanding of these technologies and their applications in web development.
For more career information including salaries, visit:
OpenCourser.com/course/ulb6rr/using
Reading list
We've selected 12 books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Using JavaScript and JSON in Django.
Provides a comprehensive and in-depth reference to JavaScript.
Provides a comprehensive and up-to-date introduction to JavaScript.
Provides a comprehensive and in-depth introduction to JavaScript.
Save
Provides a concise and practical guide to the essential parts of JavaScript.
Provides a comprehensive and up-to-date introduction to JavaScript.
Provides a collection of advanced JavaScript techniques.
Provides a guide to optimizing JavaScript performance.
Provides a collection of JavaScript design patterns.
Provides a comprehensive and up-to-date introduction to JavaScript and jQuery.
Provides a practical guide to design patterns in JavaScript.
Save
Provides a comprehensive and up-to-date introduction to jQuery.
Provides a fun and easy-to-follow introduction to JavaScript for kids.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/ulb6rr/using
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Level
Intermediate
Via
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Institution
University of Michigan
Instructor
Charles Russell Severance
Language
English
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This course belongs to a
collection
called
Django for Everybody. It's comprised of four courses:
- Building Web Applications in Django
- Web Application Technologies and Django
- Django Features and Libraries
- Using JavaScript and JSON in Django (viewing)
Good to know
Covers JavaScript, which is used in most modern websites
Introduces jQuery, which is a widely used web development library
Teaches JSON, which is a widely used data format in web development
Assumes prior knowledge of Django, Python, and web development
Requires students to complete three other courses in the specialization
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